145070-48-0

Basic information

• Product Name: Ethanone, 2-hydroxy-1-(2-methylphenyl)-
• CAS NO: 145070-48-0
• Molecular Formula: C9H10O2
• Molecular Weight: 150.177
• Mol File: 145070-48-0.mol
• Article Data: 15

Chemical Properties

• CAS DataBase Reference: Ethanone, 2-hydroxy-1-(2-methylphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 2-hydroxy-1-(2-methylphenyl)-(145070-48-0)
• EPA Substance Registry System: Ethanone, 2-hydroxy-1-(2-methylphenyl)-(145070-48-0)

Safety Data

• Hazardous Substances Data: 145070-48-0(Hazardous Substances Data)

Upstream product

• 67-56-1 methanol 
• 59790-53-3 trimethyl[1-(2-methylphenyl)vinyloxy]silane 
• 611-15-4 1-methyl-2-vinyl-benzene 
• 50-00-0 formaldehyd 
• 529-20-4 2-methylphenyl aldehyde 
• 20045-96-9 o-methylbenzoyl bromide 
• 141-53-7 sodium formate 
• 4209-23-8 2-chloro-1-(o-tolyl)ethan-1-one 
• 51012-65-8 2-bromo-1-o-tolylethanone 
• 577-16-2 2-Methylacetophenone 

Downstream Products

• 1025506-07-3 4-(2-methylphenyl)-5H-[1,2,3]oxathiazole 2,2-dioxide 
• 4209-23-8 2-chloro-1-(o-tolyl)ethan-1-one 

Relevant articles and documents

Palladium-Catalyzed [5 + 2] Annulation of Vinylethylene Carbonates with Barbiturate-Derived Alkenes

A palladium/XantPhos-catalyzed [5 + 2] annulation of VECs with electron-deficient alkenes having an isolated carbon-carbon double bond has been developed to afford spirobarbiturate-tetrahydrooxepines. This study provides an expedient assembly of biologically interesting spirobarbiturate-tetrahydrooxepines. The easy scalability and versatile transformability of the reaction products were also exhibited.

NON-IONIC LOW DIFFUSING PHOTO-ACID GENERATORS

Non-ionic photo-acid generating (PAG) compounds were prepared that contain an aryl ketone group. The disclosed non-polymeric PAGs release a strong sulfonic acid when exposed to high energy radiation such as deep UV or extreme UV light. The photo-generated sulfonic acid has a low diffusion rate in an exposed resist layer subjected to a post-exposure bake (PEB) at 100° C. to 150° C., resulting in formation of good line patterns after development. At higher temperatures, the PAGs undergo a thermal reaction to form a sulfonic acid.

Enantioselective Silver-Catalyzed Cascade Synthesis of Fused Lactone and Lactam Oxazolines

A new and highly stereoselective cascade reaction between isocyanoacetate esters and α-hydroxy and α-amino ketones has been developed. A cinchona alkaloid derived aminophosphine/silver(I) catalyst complex promoted the reaction and enabled the ready synthesis of fused bicyclic γ-lactone and γ-lactam oxazolines with high enantiocontrol (up to 99% ee).